250-450mm Internal Micrometer Retractable Measuring Head Digital 0.001mm Resolution ISO 17025 Cal Cert - Microtech Metrology
€3,300.00
Product information "250-450mm Internal Micrometer Retractable Measuring Head Digital 0.001mm Resolution ISO 17025 Cal Cert - Microtech Metrology"
Take advantage of certified accuracy and a medium measuring range for reliable internal measurements; the included ISO 17025 calibration certificate ensures traceable results, while Metav Werkzeuge provides expert ordering and consultancy for seamless integration.
Internal fine measuring instrument — digital internal gauge, ISO 17025 calibrated (Microtech Metrology)
The Internal fine measuring instrument is a digital internal gauge designed for precise internal measurements of medium-sized components in jig, mould and assembly inspection.
- ISO 17025-calibrated with certificate included
- Accuracy ±0.03 mm for reproducible results
- Measuring range 250–450 mm for medium assemblies
- Digital readout for fast, unambiguous readings
Precision for medium-range internal measurements
Classified for the medium category, this instrument covers a 250–450 mm measuring range that balances reach and rigidity for workshop and production use. The geometry and scale of the device are optimised for internal dimensions of jigs, housings and bearings where repeatable results are essential; the medium class offers better stiffness than compact variants while remaining manageable for single-person handling. The digital display and mechanical guidance reduce interpretation errors, which results in more consistent quality checks and fewer rework cycles.
Traceable results via accredited calibration
Delivered fully calibrated to ISO 17025, the instrument includes an official calibration certificate that documents traceability and measurement uncertainty. This formal accreditation confirms that the tool was checked against national standards and is suitable for contractual inspection or quality-control logs. With an indicated accuracy of ±0.03 mm, the device is appropriate for standard industrial tolerances; the calibration ensures that the stated uncertainty is backed by certified laboratory procedures, simplifying compliance audits and incoming inspection routines.
Practical handling and measurable workflow benefits
A clear digital readout speeds up routine measurements and minimises reading errors compared with analog scales, which supports higher throughput in series inspection. The generous Measuring depth 2000 mm extends capability to deep bores and recessed features without improvised extensions, reducing handling time. Together, the calibrated accuracy and digital operation cut decision time on the shop floor, contribute to stable process capability and make the instrument a pragmatic choice for production environments that require documented, repeatable internal measurements.
For tailored advice on integrating this Microtech Metrology instrument into production or to request delivery from Metav Werkzeuge’s European quality hub in Emmerich, contact our consultants for a precise specification and supply plan.
Technical data
- Article number: 139450822
- GTIN: 4061905046629
- Manufacturer: Microtech Metrology
- ECLASS: 21170310
- Digital: yes
Facts
- Measuring range: 250–450 mm
- Measuring depth: 2000 mm
- Accuracy: ±0.03 mm
- Calibration: ISO 17025
Special features
- ISO 17025 calibration certificate included
- Digital internal gauge for bore and internal dimensions
- Category: Medium (suitable for medium-sized components)
- Asset: product image available
FAQ
What level of traceability does the calibration provide?
The instrument is supplied with an ISO 17025 calibration certificate, which documents traceability to national standards and the laboratory procedures used to verify performance.
Is this instrument suitable for deep internal bores?
Yes. With a measuring depth of 2000 mm the gauge is designed to access and measure recessed or deep bores without improvised extensions.
What accuracy can be expected in routine use?
The device is specified at ±0.03 mm; the ISO 17025 calibration confirms this performance within documented measurement uncertainty for inspection tasks.
Which applications is the instrument optimised for?
It is optimised for medium-range internal measurements such as jigs, housings, bearing seats and mould inserts where repeatable, documented readings are required.
Is the readout suitable for rapid series inspection?
The digital readout provides fast, unambiguous values that reduce reading time and operator interpretation, improving efficiency in serial quality checks.
Manufacturer / Responsible: Microtech, Nizhneyurkovska str., 45a, 04080 Kyiv, Ukraine, tool@microtech.tools
Zubehör
Take advantage of direct, driver‑free data capture and simple one‑press recording to speed up measurement workflows; the cable’s USB HID interface and 2 m length ensure flexible integration with existing inspection software. Order this accessory through Metav Werkzeuge or consult the Metav team for compatibility advice. USB HID Data Cable – for Certi Met Digital Calipers and Indicators (Microtech Metrology) USB HID Data Cable enables direct keyboard‑style transfer of measurement values from Certi Met instruments into customer applications, ideal for production and inspection environments. USB HID for direct keyboard-style data transfer Integrated data button for one-press capture 2 m cable length for flexible workstation use Compatible with Certi Met digital calipers and indicators Faster, error‑resistant data capture for quality control The USB HID interface provides a driver‑free, keyboard‑emulation connection that sends measurement values directly into spreadsheets and inspection software, removing manual transcription. The integrated data button offers immediate, single‑action capture and reduces the risk of typing errors or transcription delays. For routine quality control tasks and statistical process control, this reliable signal path shortens cycle times while maintaining traceable digital records. The design is focused on measurable productivity gains rather than decorative extras. Robust connection tailored to metrology workflows Engineered as an accessory for industry‑grade measuring instruments, the connection lead is specified for use with Certi Met digital calipers and digital indicators rated to IP54, ensuring compatibility with workshop conditions where splash and dust resistance matter. The 2 m length provides practical reach between inspection benches and PC terminals without compromising cable management. The interface operates in standard HID mode, meaning no special drivers are required on the host system, which simplifies deployment across multiple stations and reduces IT overhead. Simple integration into existing data chains The cable’s keyboard emulation makes it compatible with legacy systems and modern applications alike: captured figures appear where the cursor is placed, enabling straightforward input to spreadsheets, measurement logs or custom software. The accessory supports a single‑button workflow for rapid series capture and is particularly suitable for production lines, inspection benches and maintenance stations where repeated measurement logging is needed. By converting manual entry into automated keystrokes, the accessory contributes to higher data integrity and a more efficient measurement routine. For seamless integration with Microtech Metrology Certi Met instruments, contact Metav Werkzeuge to confirm compatibility and order the correct cable; Metav’s team in Emmerich can advise on stock and delivery via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 141083000 GTIN: 4061905452697 Data output: USB‑HID Manufacturer: Microtech Metrology Specifications Cable length: 2 m Buttons: 1 (data capture) Special features Direct keyboard‑style data transfer Integrated data button for immediate capture Compatible with Certi Met digital calipers and indicators (IP54) HID keyboard mode for driver‑free operation Suited for input into spreadsheets and standard inspection software FAQ Is this cable compatible with all Certi Met digital instruments? The cable is designed for Certi Met digital calipers and Certi Met digital indicators (both IP54 rated); compatibility with other models should be checked against the instrument's interface specifications. Does the connection require special drivers? No special drivers are required: the USB HID Data Cable operates in keyboard (HID) mode, so captured values are sent as standard keystrokes to the host application. Can the cable be used with custom measurement software? Yes, provided the software accepts keyboard input; the USB HID Data Cable transmits values to whichever field is active, allowing integration with bespoke or commercial inspection programs. What is the effective cable length and does it support bench setups? The lead is 2 m long, offering practical reach for typical bench and workstation layouts while keeping cable routing manageable. What is the article number for ordering or inventory? The article number (SKU) for this Microtech Metrology USB HID data cable is 141083000. Manufacturer / Responsible: Microtech, Nizhneyurkovska str., 45a, 04080 Kyiv, Ukraine, tool@microtech.tools